| SVPWM控制三电平逆变器 |
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| 引用本文： | 许文斌,桂武鸣.SVPWM控制三电平逆变器[J].变频器世界,2006(12):37-40. |
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| 作者姓名： | 许文斌 桂武鸣 |
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| 作者单位： | 中南大学信息科学与工程学院，中南大学信息科学与工程学院 |
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| 摘 要： | 论述了空间电压矢量调制（SVPWM）控制二极管钳位式三电平逆变器的原理与实现方法。提出了确定参考矢量的三个规则，并推导出工作矢量作用时间、输出顺序及描述了中点电位的控制规则。通过采用Matlab仿真，结果证明SVPWM控制三电平逆变器的可行性。
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| 关 键 词： | SVPWM 三电平逆变器 仿真 |
| 文章编号： | 1561-0330（2006）12-0037-04 |
Controlling ofThree-Level Converter with SVPWM |
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| Xu Wenbin, Gui Wuming.Controlling ofThree-Level Converter with SVPWM[J].THE WORLD OF INVERTERS,2006(12):37-40. |
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| Authors: | Xu Wenbin Gui Wuming |
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| Affiliation: | Xu Wenbin Gui Wuming |
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| Abstract: | In this paper,the principle and implement method of space vector pulse width(SVPWM) controlling diode clamped three-level converter is discussed. Three judging rules of determining the location of the desired vector is proposed, and the duty time of active vectors, output sequence are deduced, and the neutral point potential rule is described. The simulation results through Matlab verify the affectivity of SVPWM controlling three-level converter. |
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| Keywords: | SVPWM Three-level converter Simulation |
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